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| TLP120 TOSHIBA Photocoupler GaAs Ired & Photo-Transistor TLP120 Programmable Controllers AC / DC-Input Module Telecommunication The TOSHIBA mini flat coupler TLP120 is a small outline coupler, suitable for surface mount assembly. TLP120 consists of a photo transistor, optically coupled to two gallium arsenide infrared emitting diode connected inverse parallel, and can operate directly by AC input current. l Collector-emitter voltage: 80 V (min.) l Current transfer ratio: 50% (min.) Rank GB: 100% (min.) l Isolation voltage: 3750Vrms (min.) l UL recognized: UL1577, file no. E67349 TOSHIBA Weight: 0.09 g 11-4C1 Unit in mm Pin Configurations (top view) 1 3 1 Anode Cathode 3 Cathode Anode 4 Emitter 6 Collector 6 4 1 2002-09-25 TLP120 Maximum Ratings (Ta = 25C) Characteristic Forward current LED Forward current derating Pulse forward current Junction temperature Collector-emitter voltage Emitter-collector voltage Detector Collector current Collector power dissipation Collector power dissipation derating (Ta 25C) Junction temperature Storage temperature range Operating temperature range Lead soldering temperature Total package power dissipation Total package power dissipation derating (Ta 25C) Isolation voltage (Note 1) Symbol IF(RMS) IF / C IFP Tj VCEO VECO IC PC PC / C Tj Tstg Topr Tsol PT PT / C BVS Rating 50 -0.7 (Ta 53C) 1 (100s pulse, 100pps) 125 80 7 50 150 -1.5 125 -55~125 -55~100 260 (10s) 200 -2.0 3750 (AC, 1min., R.H. 60%) Unit mA mA / C A C V V mA mW mW / C C C C C mW mW / C Vrms (Note 1) Device considered a two terminal device: Pins1, 3 shorted together and pins 4, 6 shorted together. Recommended Operating Conditions Characteristic Supply voltage Forward current Collector current Operating temperature Symbol VCC IF(RMS) IC Topr Min. -25 Typ. 5 16 1 Max. 48 20 10 85 Unit V mA mA C 2 2002-09-25 TLP120 Individual Electrical Characteristics (Ta = 25C) Characteristic LED Forward voltage Capacitance Collector-emitter breakdown voltage Detector Emitter-collector breakdown voltage Collector dark current Capacitance (collector to emitter) Symbol VF CT V(BR)CEO V(BR)ECO ICEO CCE Test Condition IF = 10 mA V = 0, f = 1 MHz IC = 0.5 mA IE = 0.1 mA VCE = 48 V VCE = 48 V, Ta = 85C V = 0, f = 1 MHz Min. 1.0 -- 80 7 -- -- -- Typ. 1.15 60 -- -- 10 2 10 Max. 1.3 -- -- -- 100 50 -- Unit V pF V V nA A pF Coupled Electrical Characteristics (Ta = 25C) Characteristic Current transfer ratio Symbol IC / IF Test Condition IF = 5 mA, VCE = 5 V Rank GB IF = 1 mA, VCE = 0.4 V Rank GB IC = 2.4 mA, IF = 8 mA Collector-emitter saturation voltage Off-state collector current CTR symmetry VCE (sat) IC = 0.2 mA, IF = 1 mA Rank GB VF = 0.7V, VCE = 48 V IC (IF = -5mA) / IC (IF = 5mA) MIn. 50 100 -- 30 -- -- -- -- 0.33 Typ. -- -- 60 -- -- 0.2 -- 1 1 Max. 600 600 -- -- 0.4 -- 0.4 10 3 A -- V Unit % Saturated CTR IC / IF (sat) % IC(off) IC (ratio) Isolation Characteristics (Ta = 25C) Characteristic Capacitance (input to output) Isolation resistance Symbol CS RS Test Condition VS = 0, f = 1 MHz VS = 500 V, R.H. 60% AC, 1 minute Isolation voltage BVS AC, 1 second, in oil DC, 1 minute, in oil Min. -- 5x10 10 Typ. 0.8 10 14 Max. -- -- -- -- -- Unit pF Vrms Vdc 3750 -- -- -- 10000 10000 3 2002-09-25 TLP120 Switching Characteristics (Ta = 25C) Characteristic Rise time Fall time Turn-on time Turn-off time Turn-on time Storage time Turn-off time Symbol tr tf ton toff tON ts tOFF RL = 1.9 k VCC = 5 V, IF = 16 mA (Fig.1) VCC = 10 V, IC = 2 mA RL = 100 Test Condition Min. -- -- -- -- -- -- -- Typ. 2 3 3 3 2 25 40 Max. -- -- -- -- -- -- -- s s Unit Fig. 1 Switching time test circuit IF VCC VCE IF tS VCE VCC 4.5V 0.5V tON tOFF RL 4 2002-09-25 TLP120 IF - Ta 100 200 PC - Ta Allowable forward current IF (mA) Allowable collector power dissipation PC (mW) 80 160 60 120 40 80 20 40 0 -20 0 20 40 60 80 100 120 0 - 20 0 20 40 60 80 100 120 Ambient temperature Ta (C) Ambient temperature Ta (C) IFP - DR 3000 Pulse width 100s Ta = 25C 1000 100 Ta = 25C 50 IF - VF Pulse forward current IFP (mA) Forward current 300 IF 500 (mA) 30 10 5 3 100 50 30 1 0.5 0.3 0.1 0.4 10 3 10 -3 3 10 -2 3 10 -1 3 10 0 0.8 1.0 1.2 1.4 1.6 1.8 Duty cycle ratio DR Forward voltage VF (V) VF / a - IF Forward voltage temperature coefficient VF /am/ -3.2 1000 500 300 100 50 30 IFP - VFP -1.6 -1.2 -0.8 -0.4 0.1 Pulse forward current -2.0 IFP -2.4 (mA) -2.8 10 5 3 1 0.6 Pulse width 10s Repetitive Frequency = 100Hz Ta = 25C 1.0 1.4 1.8 2.2 2.6 3.0 0.3 0.5 1 3 5 10 30 50 Forward current IF (mA) Pulse forward voltage VFP (V) 5 2002-09-25 TLP120 IC - VCE 50 50mA Ta = 25C 30 Ta = 25C IC - VCE IF = 50mA Collector current IC (mA) 30mA 20mA 15mA Collector current IC (mA) 40 40mA 20 30mA 20mA 10mA 5mA 30 10mA PC(MAX) IF = 5mA 20 10 10 2mA 0 0 2 4 6 8 10 0 0 0.2 0.4 0.6 0.8 1.0 Collecor-emitter voltage VCE (V) Collector-emitter voltage VCE (V) 100 50 Ta = 25C 10 1 ICEO - Ta Collector current IC (mA) 30 0 5 3 SAMPLE B Collector dark current ICEO (A) 10 SAMPLE A 10 VCE = 48V 10 -1 1 0.5 0.3 VCE = 10V VCE = 5V VCE = 0.4V 0.5 1 3 5 10 30 50 100 24V 10V 5V -2 0.3 10 Forward current IF (mA) 10 -3 IC / IF - IF 1000 Ta = 25C VCE = 10V VCE = 5V VCE = 0.4V 10 -4 0 20 40 60 80 100 120 (%) 500 300 Ambient temperature Ta (C) Current transfer ratio I / IF SAMPLE A 100 SAMPLE B 50 30 0.3 0.5 1 3 5 10 30 50 100 Forward current IF (mA) 6 2002-09-25 TLP120 VCE(sat) - Ta 0.24 IF = 5mA IC = 1mA 50 30 100 IC - Ta VCE = 5V IF = 25mA Collector-emitter saturation voltage VCE(sat) (V) 0.20 0.16 10 0.12 (mA) 5 10 0.08 Collector current IC 0.04 5 3 0 -40 -20 0 20 40 60 80 100 Ambient temperature Ta (C) 1 1 0.5 0.5 0.3 Switching Time - RL 1000 Ta = 25C IF = 16mA 500 VCC = 5V tOFF 300 0.1 -20 0 20 40 60 80 100 Ambient temperature Ta (C) Switching time (s) 100 50 30 ts 10 5 3 tON 1 1 3 5 10 30 50 100 Load resistance RL (k) 7 2002-09-25 TLP120 RESTRICTIONS ON PRODUCT USE 000707EBC * TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of such TOSHIBA products could cause loss of human life, bodily injury or damage to property. In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and conditions set forth in the "Handling Guide for Semiconductor Devices," or "TOSHIBA Semiconductor Reliability Handbook" etc.. * The TOSHIBA products listed in this document are intended for usage in general electronics applications (computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.). These TOSHIBA products are neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or bodily injury ("Unintended Usage"). Unintended Usage include atomic energy control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments, medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in this document shall be made at the customer's own risk. * Gallium arsenide (GaAs) is a substance used in the products described in this document. GaAs dust and fumes are toxic. Do not break, cut or pulverize the product, or use chemicals to dissolve them. When disposing of the products, follow the appropriate regulations. Do not dispose of the products with other industrial waste or with domestic garbage. * The products described in this document are subject to the foreign exchange and foreign trade laws. * The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by TOSHIBA CORPORATION for any infringements of intellectual property or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any intellectual property or other rights of TOSHIBA CORPORATION or others. * The information contained herein is subject to change without notice. 8 2002-09-25 |
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